Log entry time 02:24:46 on January 28, 2002

Entry number 81070

keyword=Start_Run_1800,Run_type=optics,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=oprics (C), 4E, magnet off, veto on, 30microAmp,daq_mode=coincidence,leftarm_p=3.137,leftarm_theta=24.951,photonarm_D=7.9,photonarm_angle=42,photonarm_p=3.742,target_name=optics,target_type=Carbon Foil

Beginning-of-run EPICS data for Run Number 1800 at Mon Jan 28 02:24:29 EST 2002
; (Integer!) prescale factors for runs. 
; This file is read at start of every run.
; Do NOT put spaces in string, NOR add 2nd string. (REALLY!!!)
; The default factor is essentially infinite. 
; ps8 = 65535 turns off the 1 kHz pulser on T8.
; Keep enough T2 and T4 to measure efficiency
; PS1 for the calorimeter singles based on summers
; PS2 for the cosmic trigger for calorimeter 
; PS3 for the Left spectrometer based on T3 - S1+S2
; PS4 for the Left spectrometer redundant trigger S1+S2 or
;                        based on S1+S0 or S2+S0
; PS5 for Coinc. trigger based on S0 and Calo
; PS6 for laser 
; PS7 for the Left spectrometer based on S0, timed with calorimeter
; PS8 for pulser 
ps1=10000,ps2=100000,ps3=1,ps4=50,ps5=1,ps6=20,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 2360.08
Left Arm Q1 momentum : 3.13703
Left Arm Q1 gauss meter : 0.20003
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1350.72
Left Arm Q2 momentum : 3.13683
Left Arm Q2 gauss meter : -0.7109
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 1102.06
Left Arm D1 momentum : 3.137
Left Arm D1 NMR : 1.16168
Left Arm Q3 power supply current : 1248.86
Left Arm Q3 momentum : 3.13691
Left Arm Q3 gauss meter : 0.6251
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : 1.41602
Left Arm Bottom VDC Current : 2.53906
Average current of the two cavities : 29.8749
Current on Unser monitor : 37.7475
Current on Upstream bcm : 29.7351
Current on Downstream bcm : 30.0147
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 30.0678
Tiefenbach Hall A energy : 4615.54
Tiefenbach Hall C energy : 5751.88
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C_energy Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 4625.04
MBSY3c Hall C Beam energy : 5770.08
MBSY1c magnet current (amp) : 192.932
MBSY1c Bdl : 1.15418e+06
Arc1 dp/p : -4.42428e-05
Arc2 dp/p : -0.00174076
Left Arm Arm Collimator : 0.0654297
HacL_HPE1313A:0_Ch58 : -0.119629
HacL_HPE1313A:0_Ch55 : 23.0469
HacL_HPE1313A:0_Ch54 : -0.1875
HacL_alignROLL : 0.16556
HacL_alignPITCH : -0.137448
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 25
Left Arm Angle Vernier : 22.5
Left Arm Scattering Angle : 24.9507
IPM1C12.XPOS : -0.013722
IPM1C12.YPOS : 0.0410551
IPM1H04A.XPOS : -0.405375
IPM1H04A.YPOS : 1.35871
IPM1H04B.XPOS : -2.02425
IPM1H04B.YPOS : 1.4822
Survey X offset bpmA : -0.63
Survey Y offset bpmA : -0.9
Survey X offset bpmB : 0.77
Survey Y offset bpmB : -1
Wien angle :
Helicity Mode ON/OFF Random/Toggle :
Wien BDL :
Wien field :
Laser attenuation Hall A :
Laser power Hall A :
Half-wave plate (off=out) :
Beam Half-wave plate (off=out) :
Target OTR x-position : -7.9589
Target OTR y-position : 7.73516
Target OTR x-width : 0
Target OTR y-width : -0
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : 0.423822
Arc OTR y-position : -0.578868
Arc OTR x-width : 4.19848
Arc OTR y-width : 3.6492
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0.224308

User name a-onl

Log entry time 02:24:46 on January 28, 2002

Entry number 81070